27350 Altamont Rd is a 4,030 square foot house on a 1.34 acre lot with 4 bedrooms and 4 bathrooms. - it last sold on April 19, 1991 for $1,000,000. Based on Redfin's Los Altos Hills data, we estimate the home's value is $5,962,184.
Single-familyProperty Type
1970Year Built
1.34 acresLot Size
$1,479Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$5,962,184
$5.0M since sold in April 1991$126K since September
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 22.8% lower than the average sale price ($7.72M) of 5 comparable homes.
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Permits
Apr 19, 2018 • Final
Plumbing
Replace the sewer line and install a cleanout.
Plumbing
Apr 10, 2003 • Final
Addition
Addition
Permit history is from public records and may be incomplete or inaccurate. Redfin and its agents make no representations about the property condition or permit status. Buyers should independently verify all information.
Property details
Interior
Heating & Cooling
Heating Type: Gravity
Fireplace Information
# of Fireplaces: 1
Has Fireplace
Room Information
# of Rooms: 12
Exterior
Exterior Information
Physical Condition: Good
Building Style Type: U-Shape
Construction Type: Wood
Building Construction Quality: Good
Roof Framing Type: Wood
Property Information
Living Sq. Ft: 4,030
Ground Floor Sq. Ft: 2,544
Building Sq. Ft: 4,030
# of Stories: 1
Legal Description: LOT B
Parking & Garage Information
Garage/Parking Sq. Ft: 715
Lot Information
# of Buildings: 1
Land Sq. Ft: 58,465
Legal Lot Number: B
Municipality Name: LOS ALTOS HILLS CI
Acres: 1.3422
Zoning Code: LH
County Use Description: RESID SINGLE FAMILY
Financial
Assessor Information
Assessment Year: 2026
Tax Area: LOS ALTOS HILLS CI
Public facts
Beds: 4
Baths: 4.0
Sq. Ft.: 4,030
Stories: 1.0
Lot Size: 1.34 acres
Style: Single Family Residential
Year Built: 1970
Year Renovated: 1970
County: Santa Clara County
APN: 18228031
Home facts updated by county records on Aug 21, 2026
Around this home
Schools
Gardner Bullis Elementary School
Public K-6 • Assigned • 2.1mi
10/10
Ardis G. Egan Junior High School
Public 7-8 • Assigned • 3.2mi
9/10
Los Altos High School
Public 9-12 • Assigned • 3.2mi
10/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
Climate risks
1/10 Flood Factor
Minimal risk of a flood reaching the building in the next 30 years
3/10 Fire Factor
0.31% chance of being in a wildfire in next 30 years
3/10 Heat Factor
7 days above 95° expected this year, 15 days in 30 years
1/10 Wind Factor
Minimal risk of severe winds over next 30 years
7/10 Air Factor
12 unhealthy days expected this year, 12 days in 30 years
Provided by First Street
Historical weather
Los Altos Hills, CA • 94022
Average low and high temperatures (°F)
62
44
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69
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75
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79
58
82
59
81
61
76
56
65
49
61
46
Jan
Feb
Mar
Apr
May
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Aug
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Sun exposure
In this area, properties receive around 11.1 hours in
June and 4.9 hours in December, placing it above the
U.S. average for solar exposure.
11.1 hrs
4.9 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$5.67M – $6.86M
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